Links
Here is a list of web sites and PDF files I find useful:
The GNU C compiler for 68HC11 - a must have tool. I recommend downloading the binaries. The .EXE package worked perfectly for me. I tried to build the sources several times, but alas - no success. I keep getting some errors, looks like the GNU configure scripts are not made for me.
Along with the GCC you will need the GEL library. Download it from here.
I also recommend installing the cygwin set of tools if you are running windows. It will give you the UNIX like tools on windows, so you can get the best of both worlds.
Make a trip to the Mororola web site, go to the semiconductors section and download the PICOBUG monitor. As well as some 68HC11 data sheets - those always come in handy.
This web page provided some useful schematics - quite simple really, but that is all I needed. The software on the page did not work for me, but you may have better luck.
My TINI projects web site.